Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10793704 | Nitrile copolymer rubber composition, cross-link rubber composition, and cross-linked rubber | Hiroyasu Nagamori | 2020-10-06 |
| 10663905 | Post-processing apparatus | — | 2020-05-26 |